EP1232613A2 - Communication system - Google Patents
Communication systemInfo
- Publication number
- EP1232613A2 EP1232613A2 EP01962752A EP01962752A EP1232613A2 EP 1232613 A2 EP1232613 A2 EP 1232613A2 EP 01962752 A EP01962752 A EP 01962752A EP 01962752 A EP01962752 A EP 01962752A EP 1232613 A2 EP1232613 A2 EP 1232613A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- station
- inquiry
- data field
- additional data
- primary station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/04—Scheduled or contention-free access
- H04W74/06—Scheduled or contention-free access using polling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
Definitions
- the link controller 208 comprises means for performing baseband processing and execution of basic protocols close to the physical layer, for example implementing error correction coding, generating Automatic Repeat reQuests (ARQ) and performing audio coding.
- the microprocessor 210 manages the station 100, controlling data transfer between the interface unit 212 and the link controller 208.
- the interface unit 212 comprises hardware and software for interfacing the station 100 to a host device such as a portable PC or a cellular phone. The interfacing is performed via a link 214, which might include interfaces to a USB (Universal Serial Bus), external memory and other items as appropriate for the particular application.
- USB Universal Serial Bus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Eye Examination Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0015454 | 2000-06-26 | ||
GBGB0015454.2A GB0015454D0 (en) | 2000-06-26 | 2000-06-26 | Data delivery through beacons |
GB0020076 | 2000-08-15 | ||
GBGB0020076.6A GB0020076D0 (en) | 2000-06-26 | 2000-08-15 | Communications system |
PCT/EP2001/006943 WO2002001811A2 (en) | 2000-06-26 | 2001-06-18 | Communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1232613A2 true EP1232613A2 (en) | 2002-08-21 |
EP1232613B1 EP1232613B1 (en) | 2005-09-14 |
Family
ID=26244534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01962752A Expired - Lifetime EP1232613B1 (en) | 2000-06-26 | 2001-06-18 | Communication system |
Country Status (7)
Country | Link |
---|---|
US (1) | US6993049B2 (en) |
EP (1) | EP1232613B1 (en) |
CN (1) | CN1225873C (en) |
AT (1) | ATE304762T1 (en) |
DE (1) | DE60113370T2 (en) |
ES (1) | ES2248382T3 (en) |
WO (1) | WO2002001811A2 (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0015453D0 (en) * | 2000-06-26 | 2000-08-16 | Koninkl Philips Electronics Nv | Localised audio data delivery |
US6664891B2 (en) * | 2000-06-26 | 2003-12-16 | Koninklijke Philips Electronics N.V. | Data delivery through portable devices |
US7587207B2 (en) * | 2000-06-26 | 2009-09-08 | Ipg Electronics 503 Limited | Data delivery through beacons |
US20020013129A1 (en) * | 2000-06-26 | 2002-01-31 | Koninklijke Philips Electronics N.V. | Data delivery through beacons |
US20090104874A1 (en) * | 2001-06-13 | 2009-04-23 | John Ellis | System And Method Of Providing Automatic Information Exchange And Matching |
DE60222587T2 (en) | 2002-01-15 | 2008-06-19 | Nokia Corporation | RETTUNGSBAKE |
JP2003318917A (en) * | 2002-04-26 | 2003-11-07 | Sony Corp | Wireless communication system, wireless communication terminal, and method for participating in wireless communication system |
JP4483271B2 (en) * | 2003-11-19 | 2010-06-16 | ソニー株式会社 | Wireless communication apparatus and response data processing method for wireless communication apparatus |
EP1536599A1 (en) * | 2003-11-26 | 2005-06-01 | STMicroelectronics Belgium N.V. | Scheduling poll packets in bluetooth sniff mode |
EP1548994B1 (en) * | 2003-11-26 | 2012-06-27 | ST-Ericsson SA | Bluetooth polling with fewer poll packets |
US7730152B2 (en) * | 2004-06-28 | 2010-06-01 | Broadcom Corporation | Wireless input control of multiple computing devices |
US20060003785A1 (en) * | 2004-07-01 | 2006-01-05 | Vocollect, Inc. | Method and system for wireless device association |
US7656853B2 (en) * | 2004-12-27 | 2010-02-02 | Microsoft Corporation | Reducing power consumption of a wireless device |
US7533813B2 (en) * | 2005-04-21 | 2009-05-19 | Iml Limited | Wireless voting method |
US7636042B2 (en) * | 2006-05-24 | 2009-12-22 | Broadcom Corporation | Battery life improvement for wireless devices through activity report combining |
US20080127223A1 (en) * | 2006-06-27 | 2008-05-29 | Christian Zechlin | System and method for communications operations |
US7519039B2 (en) * | 2006-09-28 | 2009-04-14 | Xocyst Transfer Ag L.L.C. | Transmission using a plurality of protocols |
KR100913902B1 (en) * | 2007-05-25 | 2009-08-26 | 삼성전자주식회사 | Method for transmitting and receiving data using mobile communication terminal in zigbee personal area network and communication system therefor |
US7664894B2 (en) * | 2007-09-14 | 2010-02-16 | Broadcom Corporation | Wireless human interface device (HID) coordination |
US8090359B2 (en) | 2008-09-08 | 2012-01-03 | Proctor Jr James Arthur | Exchanging identifiers between wireless communication to determine further information to be exchanged or further services to be provided |
US8135346B2 (en) | 2008-12-04 | 2012-03-13 | Broadcom Corporation | Method and system for a reduced USB polling rate to save power on a Bluetooth host |
CN102036125B (en) * | 2009-09-29 | 2013-02-13 | 徐佳义 | Portable digital radio group navigation system |
US8509753B2 (en) * | 2011-03-25 | 2013-08-13 | Microsoft Corporation | Transfer of data-intensive content between portable devices |
GB201115791D0 (en) * | 2011-09-13 | 2011-10-26 | Nordic Semiconductor Asa | Wireless data communication |
US8989667B2 (en) * | 2012-03-28 | 2015-03-24 | Debanjan Mukherjee | Apparatus and methods for a bandwidth efficient scheduler |
US9992021B1 (en) | 2013-03-14 | 2018-06-05 | GoTenna, Inc. | System and method for private and point-to-point communication between computing devices |
KR102370733B1 (en) * | 2015-04-13 | 2022-03-08 | 에스케이하이닉스 주식회사 | Controller transmitting output commands and method of operating thereof |
CN111132099B (en) * | 2019-10-08 | 2023-03-24 | 珠海市杰理科技股份有限公司 | Control method and device for Bluetooth master and slave devices and Bluetooth device |
CN112825572A (en) | 2019-11-20 | 2021-05-21 | 联发科技(新加坡)私人有限公司 | Bluetooth inquiry/paging method and communication equipment |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0669163B2 (en) * | 1985-09-17 | 1994-08-31 | 日本電気株式会社 | Wireless selective call receiver with display function |
DE19857782C2 (en) * | 1998-12-04 | 2001-01-11 | Mannesmann Ag | Method for transmitting table information from a control center to a terminal via a transmission channel and control center for performing the method |
US6574266B1 (en) * | 1999-06-25 | 2003-06-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Base-station-assisted terminal-to-terminal connection setup |
US6664891B2 (en) * | 2000-06-26 | 2003-12-16 | Koninklijke Philips Electronics N.V. | Data delivery through portable devices |
GB0015453D0 (en) * | 2000-06-26 | 2000-08-16 | Koninkl Philips Electronics Nv | Localised audio data delivery |
US7587207B2 (en) * | 2000-06-26 | 2009-09-08 | Ipg Electronics 503 Limited | Data delivery through beacons |
US20020013129A1 (en) * | 2000-06-26 | 2002-01-31 | Koninklijke Philips Electronics N.V. | Data delivery through beacons |
-
2001
- 2001-06-07 US US09/876,514 patent/US6993049B2/en not_active Expired - Lifetime
- 2001-06-18 ES ES01962752T patent/ES2248382T3/en not_active Expired - Lifetime
- 2001-06-18 CN CN01802368.1A patent/CN1225873C/en not_active Expired - Fee Related
- 2001-06-18 AT AT01962752T patent/ATE304762T1/en not_active IP Right Cessation
- 2001-06-18 WO PCT/EP2001/006943 patent/WO2002001811A2/en active IP Right Grant
- 2001-06-18 EP EP01962752A patent/EP1232613B1/en not_active Expired - Lifetime
- 2001-06-18 DE DE60113370T patent/DE60113370T2/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0201811A3 * |
Also Published As
Publication number | Publication date |
---|---|
DE60113370D1 (en) | 2005-10-20 |
CN1389050A (en) | 2003-01-01 |
WO2002001811A3 (en) | 2002-05-10 |
ES2248382T3 (en) | 2006-03-16 |
US20020028657A1 (en) | 2002-03-07 |
ATE304762T1 (en) | 2005-09-15 |
US6993049B2 (en) | 2006-01-31 |
DE60113370T2 (en) | 2006-06-14 |
WO2002001811A2 (en) | 2002-01-03 |
EP1232613B1 (en) | 2005-09-14 |
CN1225873C (en) | 2005-11-02 |
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